Ball game apparatus



FIG. 1 is a front perspective view of a ball game apparatus design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 a bottom view thereof.

The broken lines shown on the ball element are included for the purpose of illustrating surface features that form no part of the claimed design. 

The ornamental design for the ball game apparatus, as shown and described. 